1515948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{18047}}^1$

素因数の和:18061

約数の個数: 24

約数和(自身を含む): 4042752

約数和(自身を除く): 2526804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 18047, 36094, 54141, 72188, 108282, 126329, 216564, 252658, 378987, 505316, 757974, 1515948]

約数ペア:

[(1, 1515948), (2, 757974), (3, 505316), (4, 378987), (6, 252658), (7, 216564), (12, 126329), (14, 108282), (21, 72188), (28, 54141), (42, 36094), (84, 18047)]